Tue Oct 19 02:01:40 PDT 2010 simonpj at microsoft.com
* Reject programs with equality superclasses for now
M ./compiler/typecheck/TcMType.lhs -5 +12
View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=ghc;a=darcs_commitdiff;h=20101019090140-1287e-194371fead721d20c56998e81481840058251954.gz